Received-SPF: pass (google.com: domain of linux-bluetooth-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
MIME-Version: 1.0
References: <CAEwN+MBfGUStGBkd7vHBMzu=vJqtEcOFsPb-ck+g=Rf=eyTxVw@mail.gmail.com>
 <CAEwN+MCbwrcGohpwuB7F4rKk7+uw9Y6r=Ov8xmKT_yJF4_tkUw@mail.gmail.com>
In-Reply-To: <CAEwN+MCbwrcGohpwuB7F4rKk7+uw9Y6r=Ov8xmKT_yJF4_tkUw@mail.gmail.com>
From:   Luiz Augusto von Dentz <luiz.dentz@gmail.com>
Date:   Mon, 30 Aug 2021 23:38:09 -0700
Message-ID: <CABBYNZKoYEfNGZAa6-uM+Q5AAuifkFQPwe7VyfByn9Kj1_uSxA@mail.gmail.com>
Subject: Re: Device doesnt show up on Ble Scanner - gatt-service example in
 tools folder as per Documentation(doc)
To:     Raul Piper <raulpblooper@gmail.com>
Cc:     "open list:BLUETOOTH SUBSYSTEM" <linux-bluetooth@vger.kernel.org>,
        kernelnewbies <kernelnewbies@kernelnewbies.org>
Content-Type: text/plain; charset="UTF-8"
Precedence: bulk

Hi Raul,

On Mon, Aug 30, 2021 at 11:32 PM Raul Piper <raulpblooper@gmail.com> wrote:
>
> Any inputs on this?

Did you remember to advertise? I mean those only services but it
doesn't necessarily advertise which is something perhaps could be
updated on those samples so they become visible on the scanners.

>
> On Sun, Aug 29, 2021 at 11:42 PM Raul Piper <raulpblooper@gmail.com> wrote:
> >
> > Hello,
> > I tried cross compiling the bluez and ported it to my linux platform.I
> > think i have done it correctly as I am able to launch the gatt-service
> > example successfully but i am not able to view it on the Smartphone
> > app - blescanner or light blue.
> >
> > Below are the logs :
> > ===============================================
> > ./gatt-service
> > gatt-service unique name: :1.18
> > Registered service: /service1
> > Registered service: /service2
> > Registered service: /service3
> > Get Primary: True
> > Get UUID: 00001802-0000-1000-8000-00805f9b34fb
> > Exist Includes: 00001802-0000-1000-8000-00805f9b34fb
> > Get Includes: 00001802-0000-1000-8000-00805f9b34fb
> > Includes path: /service3
> > Get Includes: /service2
> > Characteristic(00002a06-0000-1000-8000-00805f9b34fb): Get("Value")
> > Descriptor(8260c653-1a54-426b-9e36-e84c238bc669): Get("Value")
> > Get Primary: True
> > Get UUID: A00C
> > Exist Includes: A00C
> > Characteristic(00002c07-0000-1000-8000-00805f9b34fb): Get("Value")
> > Descriptor(FFFF): Get("Value")
> > Get Primary: True
> > Get UUID: A00D
> > Exist Includes: A00D
> > Characteristic(00002b06-0000-1000-8000-00805f9b34fb): Get("Value")
> > Descriptor(0260c653-1a54-426b-9e36-e84c238bc669): Get("Value")
> >
> >
> >
> > I also tried to run the python example inside test/example-gatt-server
> > but again I am not able to view the device name.
> >
> > Below are the logs :
> > =======================================
> > python3 example-gatt-server
> > example-gatt-server:395: PyGIDeprecationWarning: GObject.timeout_add
> > is deprecated; use GLib.timeout_add instead
> >   GObject.timeout_add(5000, self.drain_battery)
> > example-gatt-server:652: PyGIDeprecationWarning: GObject.MainLoop is
> > deprecated; use GLib.MainLoop instead
> >   mainloop = GObject.MainLoop()
> > Registering GATT application...
> > GetManagedObjects
> > GATT application registered
> >
> > I even opened the btmon on a different tab but still I am not able to
> > see anything on that.
> > Is there any other application we have to run?
> > Has any one ran  it successfully and able to view/connect and see all
> > the 3 services it is advertising.
> >
> > Please advise / ask for any further information , I will provide.
> >
> > Thanks in advance !
> >
> > Regards,
> > R


-- 
Luiz Augusto von Dentz